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Momentus
MNTS

14 hedge funds and large institutions have $1.14M invested in Momentus in 2025 Q2 according to their latest regulatory filings, with 0 funds opening new positions, 6 increasing their positions, 3 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more repeat investments, than reductions

Existing positions increased: 6 | Existing positions reduced: 3

43% more capital invested

Capital invested by funds: $794K → $1.14M (+$344K)

0.15% more ownership

Funds ownership: 0.68% → 0.83% (+0.15%)

7% less funds holding

Funds holding: 15 → 14 (-1)

100% less first-time investments, than exits

New positions opened: 0 | Existing positions closed: 1

Holders
14
Holders Change
-1
Holders Change %
-6.67%
% of All Funds
0.18%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
–
Increased
6
Reduced
3
Closed
1
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
AC
Armistice Capital
New York
+$902K
2
UBS Group
UBS Group
Switzerland
+$43.6K
3
SS
SBI Securities
Japan
+$4.7K
4
TRCT
Tower Research Capital (TRC)
New York
+$2.08K
5
Osaic Holdings
Osaic Holdings
Arizona
+$214

Top Sellers

Rank Fund Capital Flow
1
Morgan Stanley
Morgan Stanley
New York
-$35.2K
2
Geode Capital Management
Geode Capital Management
Massachusetts
-$1.31K
3
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
-$977
4
Group One Trading
Group One Trading
Illinois
-$92
Name Holding Trade Value Shares
Change 		Change in
Stake
AC
1
Armistice Capital
New York
$966K +$902K +29,567 +200%
UBS Group
2
UBS Group
Switzerland
$85.3K +$43.6K +1,430 +58%
Geode Capital Management
3
Geode Capital Management
Massachusetts
$36K -$1.31K -43 -3%
Vanguard Group
4
Vanguard Group
Pennsylvania
$35.6K – – –
SS
5
SBI Securities
Japan
$8.64K +$4.7K +154 +63%
TRCT
6
Tower Research Capital (TRC)
New York
$3.06K +$2.08K +68 +94%
BlackRock
7
BlackRock
New York
$933 – – –
AF
8
Allworth Financial
California
$610 – – –
Jones Financial Companies
9
Jones Financial Companies
Missouri
$567 – – –
Morgan Stanley
10
Morgan Stanley
New York
$505 -$35.2K -1,154 -98%
Osaic Holdings
11
Osaic Holdings
Arizona
$220 +$214 +7 +233%
Bank of America
12
Bank of America
North Carolina
$70 +$31 +1 +50%
NA
13
NewEdge Advisors
Louisiana
$22 – – –
Wells Fargo
14
Wells Fargo
California
$9 – – –
Group One Trading
15
Group One Trading
Illinois
$7 -$92 -3 Closed
Barclays
16
Barclays
United Kingdom
$7 – – –
BNP Paribas Financial Markets
17
BNP Paribas Financial Markets
France
$7 – – –
Raymond James Financial
18
Raymond James Financial
Florida
$6 – – –
FDCDDQ
19
Federation des caisses Desjardins du Quebec
Quebec, Canada
$5 – – –
HI
20
Harbour Investments
Wisconsin
$4 – – –
DB
21
Danske Bank
Denmark
$1 – – –
Royal Bank of Canada
22
Royal Bank of Canada
Ontario, Canada
– -$977 -32 -76%

MNTS Hedge Fund Activity: Q2 2025 in Review

14 of the 7,603 institutional investors tracked by Wall St. Rank reported a position in Momentus (MNTS) for Q2 2025, worth a combined $1.14M — up 43% from $794K a quarter earlier.

Sellers outnumbered buyers: 1 fund closed out of MNTS and 0 opened new positions — a net loss of 1 holder — while 3 trimmed existing stakes and 6 added.

The largest buyer was Armistice Capital, adding an estimated $902K. The largest seller was Morgan Stanley, cutting an estimated $35.2K.

  • 14 institutional investors held Momentus (MNTS) as of Q2 2025, down from 15 in Q1 2025.
  • Funds reported $1.14M of Momentus stock for Q2 2025, up 43% quarter-over-quarter.
  • 0 funds opened new Momentus positions in Q2 2025 and 1 closed out, a net change of -1 holder.
  • The largest Momentus buyer in Q2 2025 was Armistice Capital, an estimated $902K added.
  • The largest Momentus seller in Q2 2025 was Morgan Stanley, an estimated $35.2K sold.

Based on aggregated 13F filings for Q2 2025.